The protagonist contemplates a painting, reflecting on his unease about a remark made by a character named Mark. This Mark is portrayed as a somewhat immature boy, who seems to idolize another character, George Boleyn. He has made a cutting comment about the protagonist's appearance, suggesting he has a murderous look, which adds to the tension of the moment.
Gregory, another character, appears surprised that the protagonist was unaware of Mark's opinion. This interaction highlights the interconnectedness of their relationships and the underlying judgments and perceptions that shape their world. The protagonist's apprehension about being likened to a murderer hints at deeper themes of identity and reputation within the story.